Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

NXX: 728

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-728 A Fontana CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-728 0 Fontana CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-07-21   
909-728 1 Fontana CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-07-21   
909-728 2 Fontana CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-07-21   
909-728 3 Fontana CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-07-21   
909-728 4 Fontana CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2003-07-21   
909-728 5 Fontana CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-21   
909-728 6 Fontana CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-10-02   
909-728 7 Fontana CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-09-24   
909-728 8 Fontana CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2003-08-11   
909-728 9 Fontana CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2003-08-11   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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